28
2026 engineering internships in Illinois
Internship: Engineering (Summer 2026)- Lincoln, IL
Eaton - Lincoln, IL
Intern/Co-op - Refining Electrical Engineering (Fall 2026)
Marathon Petroleum Corporation - Robinson, IL
Electrical Engineering Intern -- Electrical Analytical Design -- (Summer 2026)
Sargent & Lundy - Chicago, IL
Summer 2026 - Civil Engineering Intern
Gonzalez Companies, LLC - Belleville, IL
Intern/Co-op - Refining Electrical Engineering - Spring 2026
Marathon Petroleum Corporation - Robinson, IL
Electrical Engineering Intern - Summer 2026
WSP in the U.S. - Chicago, IL
2026 Summer Intern - New Product Development Engineering
Lensa - Cary, IL
Intern, Engineering Sciences (Summer 2026)
Secretariat - Chicago, IL
